Don't call elf_hash on NULL value

Make sur elf_hash is never invoked with a NULL value.

Domingo Alvarez Duarte committed 13 years ago

Commit 505329b1 parent 93785141 file · +1 −1Browse files

Unified · Split

@@ -114,7 +114,7 @@ ST_FUNC int put_elf_sym(Section *s, uplong value, unsigned long size, · 113 unmodified lines
114	if (ELFW(ST_BIND)(info) != STB_LOCAL) {	114	if (ELFW(ST_BIND)(info) != STB_LOCAL) {
115	/* add another hashing entry */	115	/* add another hashing entry */
116	nbuckets = base[0];	116	nbuckets = base[0];
117	h = elf_hash(name) % nbuckets;	117	h = name ? elf_hash(name) % nbuckets : 0;
118	*ptr = base[2 + h];	118	*ptr = base[2 + h];
119	base[2 + h] = sym_index;	119	base[2 + h] = sym_index;
120	base[1]++;	120	base[1]++;

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